(4) Confirm Chebychev's Theorem for the COST data shown here by computing the proportion of the data that are within one-and-a-half standard deviations of the mean, and comparing that to the | | $0.00 $0.00 | $0.00 | $0.00 | $0.00 | $2.50 | $5.00 | $7.00 | $10.00 | $15.00 | $20.00 2 $0.00 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $15.00 $20.00 $0.00 $0.00 0.00 $0.00 0.00 $2.60 $5.00 $8.00 $10.00 $15.00 $20.00 4 $0.00 $0.00 $0.00 $0.00 $0.00 $3.00 $5.00$8.00$10.00 $15.00 $20.00 5 $0.00 $0.00 $0.00 $0.00 0.00 $3.00 $5.00 $8.00 $10.00 $15.00 $20.00 6 $0.00 $0.00 $0.00 $0.00$0.00$3.00 5.0$8.00 $10.00 $15.00 $20.00 7 $0.00 $0.00 $0.00 $0.00 $0.00 $3.00$5.00 $8.95 $10.00 $15.00 $20.00 8 $0.00 $0.00 $0.00 0.00 $0.00 $3.00 $5.00 $9.00 $10.00 $15.00$20.00 9 $0.00 $0.00 $0.00 $0.00 $0.00 $3.50 $5.00 $9.00 $10.00 $15.00 $22.00 10 $0.00 $0.00 $0.00 $0.00 $0.00 $3.75 $5.00 $10.00 $10.00 $15.00 $24.00 11 $0.00 $0.00 $0.0o $0.00 $0.00 $4.00 $5.00 $10.00 $10.00 $15.00 $25.00 12 $0.00 $0.00 $0.00 $0.00 $0.00 $5.00 $5.00 $10.00 $10.00$15.00$25.00 13 $0.00 $0.00 $0.00 $0.00 $0.00 $5.00 $5.00 $10.00 $10.00 $15.00 $25.00 14 $0.00 $0.00 $0.00 $0.00 $0.25 $5.00 $5.00 $10.00 $10.00 $15.00 $25.00 15 | $0.00 | $0.00 | $0.00 | $0.00 | $0.75 | $5.00 | $5.00 $10.00 | $10.00一一15.00--$26.00 16 $0.00 $0.00 $0.00 $0.00 $1.50 $5.00 $5.00 $10.00 $10.00 $15.00 $27.00 17 $0.00 $0.00 $0.00 $0.00 $2.00 $5.00 $5.00 $10.00 $10.00 $15.00 $30.00 18 $0.00 $0.00 $0.00 $0.00 $2.25 $5.00 $5.00 $10.00 $10.00 $15.00 $30.00 19 $0.00 $0.00$0.00 0.00 $2.50 $5.00 5.0010.00$10.00 $15.00 $30.00 20 $0.00 0.000.00 $0.00 $2.50 5.00 5.35 10.00 $10.00 $15.00 $30.00 21 $0.00 0.00 $0.00 $0.00 $2.50 $5.006.00 $10.00 $10.00 $17.00 $30.00 22 $0.00 $0.000.00 0.00 $2.50 $5.00 $7.0010.00 10.00 $17.00 $30.00 23 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $10.00 $19.00 $30.00 24 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $11.00$20.00 $40.00 25-$0.00--S0.00-1S0.00一一$0.00一 $2.50 -$5.00, $7.00--$10.00|$14.00T $20.00 $50.00 Standard Deviation: 20.08 , 00, 00, 00 2222222222222222333333345566 5555555555555555555577900 778888899 5555555555555555555567777 2223333333455555555555555 0000000000000550050000000 0123456789012345 123456789

Question

the problem is quiet confusing can you help me solve it and understand it

(4) Confirm Chebychev's Theorem for the COST data shown here by computing the proportion of
the data that are within one-and-a-half standard deviations of the mean, and comparing that to the
| | $0.00 $0.00 | $0.00 | $0.00 | $0.00 | $2.50 | $5.00 | $7.00 | $10.00 | $15.00 | $20.00
2 $0.00 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $15.00 $20.00
$0.00 $0.00 0.00 $0.00 0.00 $2.60 $5.00 $8.00 $10.00 $15.00 $20.00
4 $0.00 $0.00 $0.00 $0.00 $0.00 $3.00 $5.00$8.00$10.00 $15.00 $20.00
5 $0.00 $0.00 $0.00 $0.00 0.00 $3.00 $5.00 $8.00 $10.00 $15.00 $20.00
6 $0.00 $0.00 $0.00 $0.00$0.00$3.00 5.0$8.00 $10.00 $15.00 $20.00
7 $0.00 $0.00 $0.00 $0.00 $0.00 $3.00$5.00 $8.95 $10.00 $15.00 $20.00
8 $0.00 $0.00 $0.00 0.00 $0.00 $3.00 $5.00 $9.00 $10.00 $15.00$20.00
9 $0.00 $0.00 $0.00 $0.00 $0.00 $3.50 $5.00 $9.00 $10.00 $15.00 $22.00
10 $0.00 $0.00 $0.00 $0.00 $0.00 $3.75 $5.00 $10.00 $10.00 $15.00 $24.00
11 $0.00 $0.00 $0.0o $0.00 $0.00 $4.00 $5.00 $10.00 $10.00 $15.00 $25.00
12 $0.00 $0.00 $0.00 $0.00 $0.00 $5.00 $5.00 $10.00 $10.00$15.00$25.00
13 $0.00 $0.00 $0.00 $0.00 $0.00 $5.00 $5.00 $10.00 $10.00 $15.00 $25.00
14 $0.00 $0.00 $0.00 $0.00 $0.25 $5.00 $5.00 $10.00 $10.00 $15.00 $25.00
15 | $0.00 | $0.00 | $0.00 | $0.00 | $0.75 | $5.00 | $5.00 $10.00 | $10.00一一15.00--$26.00
16 $0.00 $0.00 $0.00 $0.00 $1.50 $5.00 $5.00 $10.00 $10.00 $15.00 $27.00
17 $0.00 $0.00 $0.00 $0.00 $2.00 $5.00 $5.00 $10.00 $10.00 $15.00 $30.00
18 $0.00 $0.00 $0.00 $0.00 $2.25 $5.00 $5.00 $10.00 $10.00 $15.00 $30.00
19 $0.00 $0.00$0.00 0.00 $2.50 $5.00 5.0010.00$10.00 $15.00 $30.00
20 $0.00 0.000.00 $0.00 $2.50 5.00 5.35 10.00 $10.00 $15.00 $30.00
21 $0.00 0.00 $0.00 $0.00 $2.50 $5.006.00 $10.00 $10.00 $17.00 $30.00
22 $0.00 $0.000.00 0.00 $2.50 $5.00 $7.0010.00 10.00 $17.00 $30.00
23 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $10.00 $19.00 $30.00
24 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $11.00$20.00 $40.00
25-$0.00--S0.00-1S0.00一一$0.00一 $2.50 -$5.00, $7.00--$10.00|$14.00T $20.00 $50.00
Standard Deviation: 20.08
, 00, 00,
00
2222222222222222333333345566
5555555555555555555577900
778888899
5555555555555555555567777
2223333333455555555555555
0000000000000550050000000
0123456789012345
123456789
Expand
Transcribed Image Text

(4) Confirm Chebychev's Theorem for the COST data shown here by computing the proportion of the data that are within one-and-a-half standard deviations of the mean, and comparing that to the | | $0.00 $0.00 | $0.00 | $0.00 | $0.00 | $2.50 | $5.00 | $7.00 | $10.00 | $15.00 | $20.00 2 $0.00 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $15.00 $20.00 $0.00 $0.00 0.00 $0.00 0.00 $2.60 $5.00 $8.00 $10.00 $15.00 $20.00 4 $0.00 $0.00 $0.00 $0.00 $0.00 $3.00 $5.00$8.00$10.00 $15.00 $20.00 5 $0.00 $0.00 $0.00 $0.00 0.00 $3.00 $5.00 $8.00 $10.00 $15.00 $20.00 6 $0.00 $0.00 $0.00 $0.00$0.00$3.00 5.0$8.00 $10.00 $15.00 $20.00 7 $0.00 $0.00 $0.00 $0.00 $0.00 $3.00$5.00 $8.95 $10.00 $15.00 $20.00 8 $0.00 $0.00 $0.00 0.00 $0.00 $3.00 $5.00 $9.00 $10.00 $15.00$20.00 9 $0.00 $0.00 $0.00 $0.00 $0.00 $3.50 $5.00 $9.00 $10.00 $15.00 $22.00 10 $0.00 $0.00 $0.00 $0.00 $0.00 $3.75 $5.00 $10.00 $10.00 $15.00 $24.00 11 $0.00 $0.00 $0.0o $0.00 $0.00 $4.00 $5.00 $10.00 $10.00 $15.00 $25.00 12 $0.00 $0.00 $0.00 $0.00 $0.00 $5.00 $5.00 $10.00 $10.00$15.00$25.00 13 $0.00 $0.00 $0.00 $0.00 $0.00 $5.00 $5.00 $10.00 $10.00 $15.00 $25.00 14 $0.00 $0.00 $0.00 $0.00 $0.25 $5.00 $5.00 $10.00 $10.00 $15.00 $25.00 15 | $0.00 | $0.00 | $0.00 | $0.00 | $0.75 | $5.00 | $5.00 $10.00 | $10.00一一15.00--$26.00 16 $0.00 $0.00 $0.00 $0.00 $1.50 $5.00 $5.00 $10.00 $10.00 $15.00 $27.00 17 $0.00 $0.00 $0.00 $0.00 $2.00 $5.00 $5.00 $10.00 $10.00 $15.00 $30.00 18 $0.00 $0.00 $0.00 $0.00 $2.25 $5.00 $5.00 $10.00 $10.00 $15.00 $30.00 19 $0.00 $0.00$0.00 0.00 $2.50 $5.00 5.0010.00$10.00 $15.00 $30.00 20 $0.00 0.000.00 $0.00 $2.50 5.00 5.35 10.00 $10.00 $15.00 $30.00 21 $0.00 0.00 $0.00 $0.00 $2.50 $5.006.00 $10.00 $10.00 $17.00 $30.00 22 $0.00 $0.000.00 0.00 $2.50 $5.00 $7.0010.00 10.00 $17.00 $30.00 23 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $10.00 $19.00 $30.00 24 $0.00 $0.00 $0.00 $0.00 $2.50 $5.00 $7.00 $10.00 $11.00$20.00 $40.00 25-$0.00--S0.00-1S0.00一一$0.00一 $2.50 -$5.00, $7.00--$10.00|$14.00T $20.00 $50.00 Standard Deviation: 20.08 , 00, 00, 00 2222222222222222333333345566 5555555555555555555577900 778888899 5555555555555555555567777 2223333333455555555555555 0000000000000550050000000 0123456789012345 123456789

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